Extra Thick Silicone Pastry Baking Mat – 60x80cm. ✔ Large 60x80cm Working Area. Size: 60x80cm. Make baking easier, cleaner and more enjoyable with this premium extra thick silicone pastry mat. Designed with a non-stick and non-slip surface, this reusable baking mat is perfect for rolling dough, pastry, pizza, fondant, cookies and more.